Class and objects in OOPs PHP

class and object in oops php

 

 

If you want to know about Class and objects in OOPs PHP ,Then your on the right place in this article I am going to tell you the complete information about Class and objects in OOPs PHP. Before knowing about the Class and objects
in OOPs PHP, You need to know about what is PHP? and what is OPPs PHP? So let’s get started…

 

Class and objects in OOPs PHP

 

 What is PHP?
PHP stands for Hypertext Preprocessor. It is the server-side scripting language, PHP is the open source and free
scripting language. If you want to use PHP you can use it for free you don't need to pay anything. Some people say that this is the programming language but technically it’s not a programming language it is the one type of scripting language. PHP is server-side language means all the codes of PHP (Hypertext Preprocessor) run on the web
server ( Your hosting), the codes run on the desktop screen is called as client side. PHP used to develop a web application you can not design desktop application using PHP. Almost every website uses PHP(Hypertext Preprocessor). I hope now you understand everything related to PHP.

 

 <?php
// PHP code goes here
?>

 

Now let’s understand what is oops PHP.

 

OOPs is standing for object-oriented programming. it is the one type of technique to develop a webpage. object-
oriented programming (OOPs)used in lots programming.

 

Class and objects in OOPs PHP Explained

 

 

language including PHP. In this method developer use class and objects to design web program. object-oriented
programming (OOPs) makes web development easy.In other words ” it is the programming style which is
associated with the concept of class and object and various other concepts like inheritance, polymorphism,
abstraction, and Encapsulation”;

 

 

Class and objects in OOPs PHP

 

Now let’s understand what is class and object in OPPs through an example. The human being mainly categorized into two types one male and another female it is true, every human being male and female have same body parts two hands, two eyes, two lags, and one hart. Most body parts are common in both and female but then there are some
specific body parts which are not the same in male and female. We all know male or female are different physically also all human being walk, eat, see, talk, here etc. both male and female perform all this action but there are specific to both. like a female can give birth while the male cannot so this is only for the female. so let’s see how
this example is related to Class and objects in OOPs.

 

 

Class in OOPs :
Considering our example we can take the human being as a class. When God would decide to design the human.

 

Class and objects in OOPs PHP Explained

being they must have some basic set of the feature in their mind and a later concept of male and female comes. let’s
not get two mythical here. In simple words class is the design or blueprint of any entity which defines the core
property and function. like human being have a comment body parts in both male and female and performing the
same action like walk, talk, speak, and run. An important option noticed here is the class is just a
design very everything is defined. or we can say that its a type. we say the human being it belongs to both the class
male or female.

 

objects in OOPs :
An object is the instance of the class which has physical existence. My name is RAM and I am the object of the
class male. when we say the human being male or female we just mean a kind/type. You, your friends and me we
are the form of these classes. We have the physical existence while class is just logical definition.
Now I hope you understand everything related to Class and objects in OOPs PHP. Now let&#39;s understand the
difference between both Class and objects in OOPs PHP.

 

Difference between Class and objects in OOPs

 

 

objects  =  An object is physical, It has
a physical existence.

 

objects  :The object is also called an
instance of the class. That
means the object is the
instance of the class.

Class  : The templet or blueprint by
which the object is created
is called a class.

objects   :If we create an object it
consumes our memory.
Means object need the  memory

Class  : The class is logical that’s
why it does not consume
memory. We don’t need
memory to create a class.

 

That’s is the main some main differences in the Class and objects in OOPs PHP. Class and objects in oops PHP help us to easily create a web app.

 

The technical definition of Class and objects in OOPs Class:

 

This is a programmer-defined data type, which includes local functions as well as local data. You can think of a
class as a template for making many instances of the same kind (or class) of object.

 

Object:
An individual instance of the data structure defined by a class. You define a class once and then make many objects that belong to it. Objects are also known as instance.

Those are the technical definition of class and objects in OOPs PHP which will help you to better understand it.

I hope you understand everything related to Class and objects in OOPs PHP. If you like this article about Class
and objects in OOPs PHP Its a request for us feel free to share this. This will help us to share this valuable information with others or if you any question related to this topic please comment below.

 

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